JNTUH B.Tech 4th Year 1 sem Civil Engineering R13 (4-1) Finite Element Methods (Elective-II) R13 syllabus.

JNTUH B.Tech 4th year (4-1) Finite Element Methods gives you detail information of Finite Element Methods (Elective-II) R13 syllabus It will be help full to understand you complete curriculum of the year.

UNIT I

Introduction to Finite Element Method – Basic Equations in Elasticity – streess strain equations – concept of plane stress – plane strain – advantages and disadvantages of FEM. Element shapes nodes- nodal degree of freedom- strain displacement relations.

UNIT – II

Finite Element Analysis (FEA) of – one dimensional problems – bar element – shape functions stiffness matrix.  FEA Beam elements- stress strain relation – shape functions- stiffness matrix – continuous beams.

UNIT – III

FEA Two dimensional problem – CST – LST element – shape function – stress – strain. Lagrangian – Serendipity elements- hermit polynomials – regular, irregular 2 D & 3 D Element – shape functions.

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TEXT BOOK

• Introduction to Finite elements in engineering by Chandrupattia, Belegundu, prentice Hall.
• Finite element method by Daryl L. Logan, CENGAGE Learning.

REFERENCES

• Finite element analysis by S.S Bhavikatti- New age International publishers.

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